Seiko Cal. 0770 - 547

Seiko 0770-547

This Automatic model from 1968 features a 42mm Titanium case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-3f8bf24f11a2]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
14.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1968

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